{
  "manageEntity": {
    "action": "View",
    "entityId": "580720856",
    "entityType": "Notification",
    "nonce": "0xcc826901c8a87f6d712e2eb39647316f2e7b4f813ee8e6de4488c8f5d95306fc",
    "signature": "0x2e564c7b87673a3763e2081b24cb4d9d61de71daa9004a67e161a64218d041e76a5b828df843833cbb8a85ef9dddb18a72802cc72ee8498999672ac5c551f1411b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}